cosmoFns: Functions for observational cosmology
Abstract
cosmoFns computes distances, times, luminosities, and other quantities useful in observational cosmology, including molecular line observations. Written in R and coded for a flat universe, it contains functions for rest-frame line and luminosities, cosmic lookback time given z and cosmological parameters, and differential comoving volume. cosmoFns also computes comoving, luminosity, and angular diameter distances and molecular mass, among other quantities.
- Publication:
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Astrophysics Source Code Library
- Pub Date:
- September 2020
- Bibcode:
- 2020ascl.soft09020H
- Keywords:
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- Software